Re: [PATCH] Reduce temporary disk-space usage by LTO ltrans phase

2011-12-16 Thread Richard Guenther
On Thu, 15 Dec 2011, Andrew Pinski wrote: > On Thu, Dec 15, 2011 at 4:17 AM, Richard Guenther wrote: > > +               fprintf (mstream, "\t@-touch -r %s %s.tem && mv %s.tem > > %s\n", > > +                        input_name, input_name, input_name, input_name); > > Is touch -r portable? Sho

Re: [PATCH] Reduce temporary disk-space usage by LTO ltrans phase

2011-12-15 Thread Andrew Pinski
On Thu, Dec 15, 2011 at 4:17 AM, Richard Guenther wrote: > +               fprintf (mstream, "\t@-touch -r %s %s.tem && mv %s.tem %s\n", > +                        input_name, input_name, input_name, input_name); Is touch -r portable? Thanks, Andrew Pinski